ti_sci_get_resource_range(9)

🎀 ti_sci_get_resource_range(9) 🎀

okay bestie, welcome to the Kernel API Manual entry for ti_sci_get_resource_range(9) 💖 this is your helper for getting a range of resources assigned to a host, and a resource is uniquely identified by type and subtype. literally the resource-range bestie, iykyk ✨

🌸 NAME 🌸

ti_sci_get_resource_range — helper to get a range of resources assigned to a host. Resource is uniquely identified by type and subtype. 💅

✨ SYNOPSIS ✨

int ti_sci_get_resource_range (const struct ti_sci_handle *handle , u32
dev_id , u8 subtype , u8 s_host , struct ti_sci_resource_desc *desc );

🫶 ARGUMENTS 🫶

• handle — Pointer to TISCI handle. the main character pointer fr 💫
• dev_id — TISCI device ID. that's the device's little ID badge 🪪
• subtype — Resource assignment subtype that is being requested from the given device. very specific, very demure 💅
• s_host — Host processor ID to which the resources are allocated. the host getting the good stuff 🫶
• desc — Pointer to ti_sci_resource_desc to be updated with the resource range start index and number of resources. it gets filled in with the range start index and the number of resources ✨

🔥 RETURN 🔥

0 if all went fine, else return appropriate error. no cap, that's the whole return contract 😌 if it's not 0, bestie, handle the error appropriately 💀

🔎 SEE ALSO 🔎

Kernel file: ./drivers/firmware/ti_sci.c 💾 and the whole squad is:

• struct ti_sci_xfer(9), struct ti_sci_xfers_info(9), struct ti_sci_desc(9), struct ti_sci_irq(9), struct ti_sci_info(9)
• ti_sci_debug_show(9), ti_sci_debugfs_create(9), ti_sci_dump_header_dbg(9), ti_sci_rx_callback(9), ti_sci_get_one_xfer(9), ti_sci_put_one_xfer(9), ti_sci_do_xfer(9), ti_sci_cmd_get_revision(9), ti_sci_is_response_ack(9)
• ti_sci_set_device_state(9), ti_sci_get_device_state(9), ti_sci_cmd_get_device(9), ti_sci_cmd_get_device_exclusive(9), ti_sci_cmd_idle_device(9), ti_sci_cmd_idle_device_exclusive(9), ti_sci_cmd_put_device(9), ti_sci_cmd_dev_is_valid(9), ti_sci_cmd_dev_get_clcnt(9), ti_sci_cmd_dev_is_idle(9), ti_sci_cmd_dev_is_stop(9), ti_sci_cmd_dev_is_on(9), ti_sci_cmd_dev_is_trans(9), ti_sci_cmd_set_device_resets(9), ti_sci_cmd_get_device_resets(9)
• ti_sci_set_clock_state(9), ti_sci_cmd_get_clock_state(9), ti_sci_cmd_get_clock(9), ti_sci_cmd_idle_clock(9), ti_sci_cmd_put_clock(9), ti_sci_cmd_clk_is_auto(9), ti_sci_cmd_clk_is_on(9), ti_sci_cmd_clk_is_off(9), ti_sci_cmd_clk_set_parent(9), ti_sci_cmd_clk_get_parent(9), ti_sci_cmd_clk_get_num_parents(9), ti_sci_cmd_clk_get_match_freq(9), ti_sci_cmd_clk_set_freq(9), ti_sci_cmd_clk_get_freq(9)
• ti_sci_cmd_prepare_sleep(9), ti_sci_msg_cmd_query_fw_caps(9), ti_sci_cmd_set_io_isolation(9), ti_sci_msg_cmd_lpm_wake_reason(9), ti_sci_cmd_set_device_constraint(9), ti_sci_cmd_set_latency_constraint(9), ti_sci_cmd_lpm_abort(9), ti_sci_cmd_get_resource_range(9), ti_sci_cmd_get_resource_range_from_shost(9)
• ti_sci_manage_irq(9), ti_sci_irq_hash(9), ti_sci_irq_equal(9), ti_sci_set_irq(9), ti_sci_free_irq(9), ti_sci_cmd_set_irq(9), ti_sci_cmd_set_event_map(9), ti_sci_cmd_free_irq(9), ti_sci_cmd_free_event_map(9)
• ti_sci_cmd_rm_ring_cfg(9), ti_sci_cmd_rm_psil_pair(9), ti_sci_cmd_rm_psil_unpair(9), ti_sci_cmd_rm_udmap_tx_ch_cfg(9), ti_sci_cmd_rm_udmap_rx_ch_cfg(9), ti_sci_cmd_rm_udmap_rx_flow_cfg(9)
• ti_sci_cmd_proc_request(9), ti_sci_cmd_proc_release(9), ti_sci_cmd_proc_handover(9), ti_sci_cmd_proc_set_config(9), ti_sci_cmd_proc_set_control(9), ti_sci_cmd_proc_get_status(9)
• ti_sci_get_handle(9), ti_sci_put_handle(9), devm_ti_sci_get_handle(9), ti_sci_get_by_phandle(9), devm_ti_sci_get_by_phandle(9), ti_sci_get_free_resource(9), ti_sci_release_resource(9), ti_sci_get_num_resources(9), devm_ti_sci_get_resource_sets(9), devm_ti_sci_get_of_resource(9), devm_ti_sci_get_resource(9)

mwah 💋 this page is from source/version ./drivers/firmware, dated October 2026, and it's literally ti_sci_get_resource_range(9) — bye bestie 🫶✨